Sanofi (SNYNF) Total Return Calculator
$10,000 since Dec 2007, with and without reinvesting · data through Oct 2026
$10,000 invested in Sanofi (SNYNF) ten years ago, at the end of Oct 2016, was worth $17,522 at the end of Oct 2026 with every dividend reinvested: 5.8% a year, against $41,633 in the S&P 500. Since Dec 2007, $10,000 became $20,129 reinvested (3.8% a year), or $16,901 taking the dividends as cash, $7,040 of it paid out along the way.
SNYNF became
$20,129
S&P 500: $72,756
Return a year
3.8%
S&P 500: 11.2%
Payouts reinvested
$10,267
bought more shares
Worst drop
-82.5%
S&P 500: -48.2%
$10,000, Dec 2007 to Oct 2026
Payouts reinvested · S&P 500 reinvested
| Year | SNYNF total return | Paid out | S&P 500 |
|---|---|---|---|
| 2026 (part) | −1.7% | $1,102 | +11.7% |
| 2025 | +6.7% | $874 | +17.7% |
| 2024 | −0.6% | $758 | +24.9% |
| 2023 | +7.3% | $701 | +26.2% |
| 2022 | +0.6% | $668 | −18.2% |
| 2021 | +8.1% | $699 | +28.7% |
| 2020 | −0.4% | $620 | +18.3% |
| 2019 | +19.9% | $578 | +31.2% |
| 2018 | +6.3% | $575 | −4.6% |
| 2017 | +8.4% | $442 | +21.7% |
| 2016 | −1.8% | $499 | +12.0% |
| 2015 | −3.3% | $446 | +1.2% |
| 2014 | −8.5% | $536 | +13.5% |
| 2013 | +12.0% | $354 | +32.3% |
| 2012 | +33.7% | $318 | +16.0% |
| 2011 | +19.5% | $319 | +1.9% |
| 2010 | −18.6% | $274 | +15.1% |
| 2009 | +32.4% | $277 | +26.4% |
| 2008 | −28.3% | $228 | −36.8% |
"Paid out" is what your holding received that year. Month-end prices; no costs or taxes.
Key facts: SNYNF total return
Data as of · Source: SmarterDividends data
- $10,000 invested in Sanofi (SNYNF) at the end of Dec 2007, with dividends reinvested, was worth $20,129 at the end of Oct 2026: 3.8% a year, against $72,756 (11.2% a year) in the S&P 500.
- Over the 10 years to Oct 2026, SNYNF turned $10,000 into $17,522 with dividends reinvested, 5.8% a year.
- Over the 5 years to Oct 2026, SNYNF returned 2.6% a year with dividends reinvested (S&P 500: 12.0%).
- Taking SNYNF's dividends as cash instead of reinvesting them, the same $10,000 ended at $16,901, including $7,040 of cash received; reinvesting added $3,229.
- SNYNF's best calendar year in that time was 2012 (33.7%) and its worst 2008 (-28.3%), with dividends reinvested.
Cite this page
SmarterDividends, "Sanofi (SNYNF) Total Return Calculator," updated Nov 6, 2026, https://smarterdividends.com/stocks/SNYNF/total-return
SNYNF total return questions
If I invested $10,000 in SNYNF 10 years ago, how much would I have?
About $17,522 at the end of Oct 2026, with every dividend reinvested: 5.8% a year. Taking them as cash, you'd have shares worth $11,694 or so plus the cash you received. The same $10,000 in the S&P 500 became $41,633.
What is SNYNF's total return since Dec 2007?
101% in total, or 3.8% a year, through Oct 2026 with dividends reinvested. The share price alone fell 1%.
How much of SNYNF's return came from dividends?
About 100% of its yearly return since Dec 2007. Reinvesting them, rather than taking cash, left you $3,229 better off on a $10,000 start.
What was SNYNF's worst year?
2008, at -28.3% with dividends reinvested (S&P 500: -36.8%). Its deepest fall from a peak, on month-end values, was -82.5%.
How is total return calculated here?
From month-end prices: the adjusted price counts every dividend reinvested in the month it was paid; the plain price doesn't. The S&P 500 is SPY with its dividends reinvested. No trading costs or taxes.